metamorphosis

Metamorphosis refers to the transformation process that some animals undergo during their life cycles, most famously observed in insects like butterflies. This process involves distinct stages: for example, a butterfly starts as an egg, hatches into a larva (caterpillar), then forms a pupa (chrysalis), and finally emerges as an adult butterfly. Metamorphosis allows the organism to develop different forms and functions suited to various environments and life stages, ultimately increasing its chances of survival and reproduction. This fascinating biological process highlights the incredible adaptability and complexity of life.